Yes
you do need a jacket based on the weather in Philadelphia, PA 19103, USA 1 second ago
Why? Because there's a refreshing nip in the air and it's fairly windy outside!
47°F8°C & Clear
Wind is 8 mph13 km/h from the West, gusting to 19 mph31 km/h
| November 4 | ||||
| 7am | 47°F8°C | 9 mph14 km/h West | Clear | |
| 8am | 46°F8°C | 9 mph14 km/h West | Clear | |
| 9am | 45°F7°C | 9 mph14 km/h West | Clear | |
| 10am | 45°F7°C | 8 mph14 km/h West | Clear | |
| 11am | 44°F6°C | 8 mph13 km/h West | Clear | |
| 12pm | 43°F6°C | 8 mph12 km/h West | Clear | |
| 1pm | 47°F8°C | 9 mph15 km/h West | Clear | |
| 2pm | 51°F10°C | 10 mph16 km/h West | Clear | |
| 3pm | 54°F12°C | 11 mph18 km/h West | Clear | |
| 4pm | 56°F13°C | 12 mph20 km/h West | Clear | |
| 5pm | 58°F14°C | 12 mph20 km/h Northwest | Clear | |
| 6pm | 59°F15°C | 13 mph20 km/h West | Clear | |
| Date | Low | High | Wind | Day | Night | 
|---|---|---|---|---|---|
| November 4 | 43°F6°C | 60°F16°C | 10 mph16 km/h from West | Clear | Clear | 
| November 5 | 40°F4°C | 65°F18°C | 10 mph17 km/h from Southwest | Mostly Clear | Mostly Clear | 
| November 6 | 40°F5°C | 55°F13°C | 10 mph16 km/h from Northwest | Mostly Clear | Partly Cloudy | 
| November 7 | 36°F2°C | 59°F15°C | 9 mph15 km/h from South | Mostly Cloudy | Rain | 
| November 8 | 49°F9°C | 63°F17°C | 7 mph12 km/h from West | Drizzle | Partly Cloudy | 
| November 9 | 44°F7°C | 61°F16°C | 7 mph11 km/h from Southwest | Mostly Cloudy | Rain | 
| November 10 | 34°F1°C | 48°F9°C | 10 mph16 km/h from Northwest | Drizzle | Mostly Clear | 
Yes
Low of 40°F5°C, High of 65°F19°CWind: 10 mph17 km/h
Precipitation: None